New game
Download
SCORM download
To be used in an LMS (Moodle, Blackboard...)
Regular download
To be published on a website or blog.
Downloading games is an exclusive feature for users with an Academic Plan or a Commercial Plan.
Get your Academic Plan or your Commercial Plan now and start integrating your games into your LMS, website or blog.
Get Academic Plan
If you wish, you can download a demo game here and test its integration:
Share game
Yes or No
Yes or No

Quiz: Bases de Datos - Entidades, Atributos y Relaciones

Integrate it into your platform
G. Classroom M. Teams
You can integrate the game into an LMS compatible with LTI 1.1 or LTI 1.3 such as Canvas, Moodle, or Blackboard. This way, the scores will be automatically saved into the platform’s gradebook.
Download
You have exceeded the maximum number of games you can integrate into Google Classroom with your current Plan.

To integrate as many games as you want in Google Classroom, you need an Academic Plan or a Commercial Plan.

Get Academic Plan
You have exceeded the maximum number of games you can integrate into Microsoft Teams with your current Plan.

To integrate as many games as you want in Microsoft Teams, you need an Academic Plan or a Commercial Plan.

Get Academic Plan
Downloading games is an exclusive feature for users with an Academic Plan or a Commercial Plan.

Get your Academic Plan or your Commercial Plan now and start integrating your games into your LMS, website or blog.

If you wish, you can download a demo game here and test its integration:

Get Academic Plan

Quiz: Bases de Datos - Entidades, Atributos y Relaciones

Yes or No

Played 2
Create copy

About this activity

Conceptos clave: entidades, atributos y relaciones.

Created by

Mauricio Moreira
Mauricio Moreira
Ecuador

Download the paper version to play

Make your own free game from our game creator
Compete against your friends to see who gets the best score in this game
Make challenge

Top Games

 %
Anonymous
Anonymous
 %
%
%
You have exceeded the maximum number of games you can print with your current Plan.

To print as many games as you want, you need an Academic Plan or a Commercial Plan.

Get Academic Plan
Print your game
Quiz: Bases de Datos - Entidades, Atributos y Relaciones
 

Quiz: Bases de Datos - Entidades, Atributos y RelacionesOnline version

Conceptos clave: entidades, atributos y relaciones.

by Mauricio Moreira
1

Una entidad puede no tener claves primarias en ningún caso.

2

Una clave primaria identifica de forma única cada registro en una entidad.

3

En un diagrama ER, una relación no puede existir entre una entidad y su atributo.

4

Un atributo siempre puede ser único para cada instancia.

5

Una entidad en una base de datos representa un objeto del mundo real con identidad definida.

6

Un atributo describe una característica de una entidad.

7

Todas las relaciones en una base de datos relacional son de tipo muchos a muchos.

8

Un esquema de base de datos conceptual puede incluir entidades, atributos y relaciones.

9

Un esquema físico elimina las entidades y solo mantiene tablas.

10

Las relaciones entre entidades pueden ser de uno a uno, uno a muchos o muchos a muchos.

 
Are you sure you want to leave the page?

If you leave the page, you will lose your game progress.